Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9824202 | Electronic access-protection system, method of operating a computer system, chip card and firmware component | — | 2017-11-21 |
| 9677453 | Exhaust manifold for an exhaust system of a combustion engine | Elmar Grussmann, Uwe Fischer, Tobias Gockel | 2017-06-13 |